LITERATURE CITED. 



(1) Ballou, H. a. 



lOlS. The pink boUworm (Gelechia gossypiella) in Egypt. In Jour. 

 Econ. Ent., v. 11, no. 2, p. 236-245. 



(2) BuscK, August. 



1917. The pink bollworm, Pectinophora gossypiella. In U. S. Dept. Agr. 

 Jour. Agr. Research, v. 9, no. 10, p. 343-370, pi. 7-12, 7 fig. 



(3) Dean, William S. 



1916. Manufacturing tests of cotton fumigated with hydrocyanic-acid 

 gas. U. S. Dept. Agr. Oft. Markets and Rural Organization Bui. 

 366. 12 p. 



(4) Dudgeon, G. C. 



1913. The pink bollworm. In Agr. Jour. Egypt, v. 2, pt. 2, 1912, p. 45-48, 

 pi. 2. 



(5) FULLAWAY, D. T. 



1909. Insects of cotton in Hawaii. Hawaii Agr. Exp. Sta. Bull. IS. 27 p., 

 18 fig. 



(6) GouGH, L. H. 



1916. The life history of Gelechia gossypiella from the time of the cot- 

 ton harvest to the time of cotton sowing. Min. Agr. Egypt Tech. 

 and Sci. Serv. Bui. 4 (Ent Sect.). 16 p. 

 (T) 



1917. The rate of increase of the pink bollworm in green bolls in the 

 period July to November, 1916. Dept. of Agr. Egypt Tech. and 

 Sci. Serv. Bui. Ent. Sect. 13. 26 p., incl. tables, 1 diagram. 



(8) Geeen, Edw. C. . 



1917. A lagarta rosada dos capulhos no Brazil. Seu historico, dissemi- 

 nacao, prejuizos, parasitas e modo de combateel-a. Sociedade 

 Nacional de Agricultura, Rio de Janeiro. 21 p. 



(9) Saunders, W. W. 



1843. Description of a species of moth destructive to the cotton crops in 

 India. In Trans. Ent. Soc. London, v. 3, p. 284-285. (Presented 

 to society in June, 1842.) 



(10) Vosseler, J. 



1904. Einige Feinde der Baumwollkulturen in Deutsch-Ostafrika. In 

 Mitt. Biol. Landw. Inst. Amani, No. 18. 4 p. 



(11) 



1907. Die Baumwollpflanzungen bei Sadani. In Pflanzer, Jahrg. 3, No. 

 21/22, p. 331-343. 



(12) U. S. Department of Agriculture, Federal Horticultural Board, 



1916-17. Service and Regulatory Announcements, no. 26, March, 1916, 

 p. 38-40, no. 45, October, 1917, p. 119-120. 



(13) 



1916-^18. Service and Regulatory Announcements, 1916, 1917, 1918. 



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